316L不锈钢表面激光熔化沉积CoCrNiCu中熵合金的界面相容性

于云鹤, 谢勇, 陈鹏, 董浩凯, 侯纪新, 夏志新

Interfacial Compatibility for Laser Melting Deposition of CoCrNiCu Medium-Entropy Alloy on 316L Austenitic Stainless Steel Surface

YU Yunhe, XIE Yong, CHEN Peng, DONG Haokai, HOU Jixin, XIA Zhixin

图2 CoCrNiCu 中熵合金(MEA)/316L不锈钢异种材料的SEM像

Fig.2 Secondary electron (SE) (a, b) and back-scattered electron (BSE) (c) SEM images of the dissimilar materials of CoCrNiCu MEA and 316L stainless steel at different magnifications